My husband and I noticed a dog today that looked like a smaller version of a purebred Border Collie, although it didn't appear to be a puppy. It made us wonder if other animal species experience dwarfism.

Are there any other species known to display a dwarfism gene?

My husband and I noticed a dog today that looked like a smaller version of a purebred Border Collie, although it didn't appear to be a puppy. It made us wonder if other animal species experience dwarfism.

Are dogs known to display a dwarfism gene?

My husband and I noticed a dog today that looked like a smaller version of a pure bread Border Collie, although it didn't appear to be a puppy. It made us wonder if other animal species experience dwarfism.

Are there any other species known to display a dwarfism gene?

My husband and I noticed a dog today that looked like a smaller version of a purebred Border Collie, although it didn't appear to be a puppy. It made us wonder if other animal species experience dwarfism.

Are there any other species known to display a dwarfism gene?